{"id":3592,"date":"2023-05-17T22:49:56","date_gmt":"2023-05-17T13:49:56","guid":{"rendered":"https:\/\/www.utsbox.com\/?p=3592"},"modified":"2023-05-17T22:49:56","modified_gmt":"2023-05-17T13:49:56","slug":"%e5%9b%b3%e5%bd%a2%e3%83%bb%e6%b3%a2%e5%bd%a2%e6%8f%8f%e7%94%bb%e3%83%93%e3%83%a5%e3%83%bc%e3%81%ae%e5%ae%9f%e8%a3%85","status":"publish","type":"post","link":"https:\/\/www.utsbox.com\/?p=3592","title":{"rendered":"\u56f3\u5f62\u30fb\u6ce2\u5f62\u63cf\u753b\u30d3\u30e5\u30fc\u306e\u5b9f\u88c5"},"content":{"rendered":"<h1>\u56f3\u5f62\u30fb\u6ce2\u5f62\u63cf\u753b\u30d3\u30e5\u30fc\u306e\u5b9f\u88c5<\/h1>\n<p>VST GUI\u306b\u304a\u3044\u3066\u97f3\u58f0\u6ce2\u5f62\u306a\u3069\u3092\u63cf\u753b\u3059\u308b\u30d3\u30e5\u30fc\u305f\u3081\u306e\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<br \/>\n\u6ce2\u5f62\u63cf\u753b\u3068\u3082\u8a18\u8f09\u3057\u307e\u3057\u305f\u304c\u3001\u57fa\u672c\u7684\u306b\u306f\u56f3\u5f62\u3092\u63cf\u304f\u305f\u3081\u306e\u65b9\u6cd5\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.utsbox.com\/wp-content\/uploads\/2023\/05\/20230517.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.utsbox.com\/wp-content\/uploads\/2023\/05\/20230517-300x272.png\" alt=\"\" width=\"300\" height=\"272\" class=\"alignnone size-medium wp-image-3850\" srcset=\"https:\/\/www.utsbox.com\/wp-content\/uploads\/2023\/05\/20230517-300x272.png 300w, https:\/\/www.utsbox.com\/wp-content\/uploads\/2023\/05\/20230517.png 402w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>\u306a\u304a\u3001VST GUI\u306e\u57fa\u672c\u7684\u306a\u4f5c\u6210\u65b9\u6cd5\u3068\u3057\u3066\u4e0b\u8a18\u3092\u3054\u7406\u89e3\u3044\u305f\u3060\u3044\u3066\u3044\u308b\u524d\u63d0\u3067\u9032\u3081\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<br \/>\n(\u4e0b\u8a18\u306eVST GUI\u30af\u30e9\u30b9\u3092\u30d9\u30fc\u30b9\u306b\u8aac\u660e\u3092\u9032\u3081\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002)<\/p>\n<ul>\n<li><a href=\"https:\/\/www.utsbox.com\/?p=1186\">\u6700\u5c0f\u69cb\u6210\u306eVST GUI<\/a><\/li>\n<li><a href=\"https:\/\/www.utsbox.com\/?p=1230\">\u3064\u307e\u307f(\u30ce\u30d6)\u7b49\u306e\u5b9f\u88c5\u65b9\u6cd5<\/a><\/li>\n<\/ul>\n<p>\u307e\u305f\u3001\u6ce2\u5f62\u63cf\u753b\u30d3\u30e5\u30fc\u306e\u5b9a\u671f\u66f4\u65b0\u306b\u3064\u3044\u3066\u306f\u3001\u300c<a href=\"https:\/\/www.utsbox.com\/?p=2051\">VST GUI\u306b\u304a\u3051\u308b\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u5b9a\u671f\u66f4\u65b0<\/a>\u300d\u3082\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/www.utsbox.com\/?p=2051\">VST GUI\u306b\u304a\u3051\u308b\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u5b9a\u671f\u66f4\u65b0<\/a><\/li>\n<\/ul>\n<p><!--more--><\/p>\n<h2>CWaveDrawView\u30af\u30e9\u30b9\u306e\u4f5c\u6210<\/h2>\n<p>\u307e\u305a\u3001\u6ce2\u5f62\u63cf\u753b\u3059\u308b\u305f\u3081\u306e\u30af\u30e9\u30b9\u3092CView\u30af\u30e9\u30b9\u3092\u7d99\u627f\u3057\u3066\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<p>\u3010guieditor.h\u3011<br \/>\n[crayon]<br \/>\nclass CWaveDrawView : public CView<br \/>\n{<br \/>\nprotected:<br \/>\n\t\/\/ \u63cf\u753b\u3059\u308b\u76f4\u7dda\u306e\u30ea\u30b9\u30c8(\u914d\u5217)<br \/>\n\tCDrawContext::LineList lines;<br \/>\npublic:<br \/>\n\tCWaveDrawView (const CRect&#038; size);<\/p>\n<p>\t\/\/ \u30d3\u30e5\u30fc\u306e\u63cf\u753b\u3092\u884c\u3046\u969b\u306b\u547c\u3073\u51fa\u3055\u308c\u308b\u95a2\u6570<br \/>\n\t\/\/ CView\u30af\u30e9\u30b9\u304b\u3089\u7d99\u627f\u3059\u308b\u3002<br \/>\n\tvirtual void draw(CDrawContext* pContext) override;<\/p>\n<p>\t\/\/ \u6ce2\u5f62\u60c5\u5831\u3092\u8a2d\u5b9a\u3059\u308b\u305f\u3081\u306eCWaveDrawView\u30af\u30e9\u30b9\u72ec\u81ea\u306e\u95a2\u6570<br \/>\n\t\/\/ \u7b2c1\u5f15\u6570\u304c\u6ce2\u5f62\u306e\u30d0\u30c3\u30d5\u30a1\u3067\u3001\u7b2c2\u5f15\u6570\u304c\u30d0\u30c3\u30d5\u30a1\u306e\u30b5\u30a4\u30ba\u3068\u3059\u308b\u3002<br \/>\n\tvoid setWave(float buf[], int size);<br \/>\n};<\/p>\n<p>[\/crayon]<br \/>\n\u3010guieditor.cpp\u3011<br \/>\n[crayon]<br \/>\nCWaveDrawView::CWaveDrawView (const CRect&#038; size)<br \/>\n\t: CView(size) \/\/ \u7d99\u627f\u5143\u306e\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u3092\u547c\u3073\u51fa\u3059\u3002<br \/>\n{<br \/>\n\t\/\/ \u3053\u3053\u3067\u306f\u7279\u306b\u4f55\u3082\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u3002<br \/>\n};<\/p>\n<p>void CWaveDrawView::draw(CDrawContext* pContext)<br \/>\n{<br \/>\n\t\/\/ \u307e\u305a\u306f\u80cc\u666f\u3092\u63cf\u753b\u3059\u308b\u3002<br \/>\n\t\/\/ setBackGround()\u95a2\u6570\u3067\u767b\u9332\u3055\u308c\u305f\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308b\u304b\u78ba\u8a8d\u3057\u3001\u63cf\u753b\u3059\u308b\u3002<br \/>\n\tif (getDrawBackground())<br \/>\n\t{<br \/>\n\t\tgetDrawBackground()->draw(pContext, getViewSize());<br \/>\n\t}<\/p>\n<p>\t\/\/ \u3053\u3053\u304b\u3089\u6ce2\u5f62\u306e\u63cf\u753b<br \/>\n\t\/\/ \u307e\u305a\u306f\u63cf\u753b\u3059\u308b\u7dda\u306e\u8272\u3068\u898b\u305f\u76ee(\u30b9\u30bf\u30a4\u30eb)\u3092\u8a2d\u5b9a\u3059\u308b\u3002<br \/>\n\tpContext->setFrameColor(kGreenCColor); \/\/ \u7dda\u306e\u8272\u3092\u8a2d\u5b9a<br \/>\n\tpContext->setLineStyle(kLineSolid);    \/\/ \u7dda\u306e\u30b9\u30bf\u30a4\u30eb(\u7d42\u7aef\u306e\u4e38\u307f\u3001\u70b9\u7dda\u304b\u3069\u3046\u304b\u7b49)\u3092\u8a2d\u5b9a<br \/>\n\tpContext->setLineWidth(2.0);  \/\/ \u7dda\u306e\u592a\u3055\u3092\u8a2d\u5b9a<\/p>\n<p>\t\/\/ \u30e1\u30f3\u30d0\u30fc\u5909\u6570\u306elines\u3092\u4f7f\u7528\u3057\u3066\u3001\u8907\u6570\u306e\u76f4\u7dda\u3092\u4e00\u6c17\u306b\u63cf\u753b\u3059\u308b\u3002<br \/>\n\tpContext->drawLines(lines);<\/p>\n<p>\t\/\/ \u63cf\u753b\u5f8c\u306f\u5fc5\u305asetDirty\u306bfalse\u3092\u8a2d\u5b9a\u3057\u3066\u66f4\u65b0\u6e08\u307f\u3068\u3059\u308b\u3002<br \/>\n\tsetDirty(false);<br \/>\n}<\/p>\n<p>void CWaveDrawView::setWave(float buf[], int size)<br \/>\n{<br \/>\n\tlines.clear(); \/\/ \u307e\u305a\u306f\u76f4\u7dda\u306e\u30ea\u30b9\u30c8\u3092\u30af\u30ea\u30a2\u3057\u3066\u304a\u304f\u3002<\/p>\n<p>\t\/\/ buf[]\u306e\u5185\u5bb9\u3092\u3082\u3068\u306b\u3001\u63cf\u753b\u3059\u308b\u76f4\u7dda\u306e\u30ea\u30b9\u30c8(\u914d\u5217)\u3092\u4f5c\u6210\u3059\u308b\u3002<\/p>\n<p>\t\/\/ \u63cf\u753b\u3059\u308b\u76f4\u7dda\u306b\u306f\u59cb\u70b9\u5ea7\u6a19(x,y)\u3068\u7d42\u70b9\u5ea7\u6a19(x,y)\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<br \/>\n\t\/\/ \u306a\u304a\u3001\u5ea7\u6a19\u306f\u30a6\u30a3\u30f3\u30c9\u30a6\u306e\u5de6\u4e0a\u3092\u5ea7\u6a19(0,0)\u3068\u3057\u305f\u7d76\u5bfe\u5ea7\u6a19\u3067\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n<p>\t\/\/ \u307e\u305a\u306fCWaveDrawView\u30af\u30e9\u30b9\u306e\u5ea7\u6a19\u60c5\u5831(CRect\u578b)\u3092\u53d6\u5f97\u3059\u308b\u3002<br \/>\n\tCRect viewSize = getViewSize();<\/p>\n<p>\t\/\/ CWaveDrawView\u30af\u30e9\u30b9\u306e\u5de6\u30fb\u771f\u3093\u4e2d\u3092\u6700\u521d\u306e\u59cb\u70b9\u5ea7\u6a19\u3068\u3059\u308b\u3002<br \/>\n\tCCoord leftX = viewSize.left;            \/\/ viewSize\u304b\u3089\u5de6\u7aef\u306e\u5ea7\u6a19\u3092\u53d6\u5f97\u3059\u308b<br \/>\n\tCCoord centerY = viewSize.getCenter().y; \/\/ viewSize\u304b\u3089\u4e2d\u592e\u306e\u5ea7\u6a19(x\u3068y)\u3092\u53d6\u5f97\u3057\u3001\u305d\u306ey\u5ea7\u6a19\u306e\u307f\u3092centerY\u3068\u3059\u308b\u3002<br \/>\n\tCPoint from(leftX, centerY);\u3000\/\/ \u76f4\u7dda\u306e\u59cb\u70b9\u5ea7\u6a19\u306e\u5909\u6570<\/p>\n<p>\tfor (int i = 0; i < size; i++)\n\t{\n\t\t\/\/ \u63cf\u753b\u3059\u308b\u76f4\u7dda\u7528\u306bCWaveDrawView\u30af\u30e9\u30b9\u306e\u5e45\u3068\u9ad8\u3055\u3092\u53d6\u5f97\u3059\u308b\n\t\tCCoord width = viewSize.getWidth();\n\t\tCCoord height = viewSize.getHeight();\n\n\t\t\/\/ \u7d42\u70b9\u5ea7\u6a19\u3092\u8a08\u7b97\u3059\u308b\u3002\n\t\t\/\/ x\u5ea7\u6a19\u306f\u5de6\u7aef\u304b\u3089\u59cb\u307e\u3063\u3066\u3001\u6700\u7d42\u7684\u306b\u306f\u53f3\u7aef(leftX + width)\u306b\u306a\u308b\u3088\u3046\u306b\u3059\u308b\u3002\n\t\t\/\/ y\u5ea7\u6a19\u306fcenterY\u3092\u4e2d\u5fc3\u306b\u3001buf[i]\u306e\u632f\u5e45\u306b\u5408\u308f\u305b\u3066\u4e0a\u7aef\u304b\u3089\u4e0b\u7aef\u306e\u9593\u306b\u306a\u308b\u3088\u3046\u306b\u3059\u308b\u3002\n\t\tCPoint to(leftX + width * ((double)(i+1) \/ (double)size) , centerY- height \/ 2.0  * buf[i]);\n\n\t\t\/\/ \u59cb\u70b9\u5ea7\u6a19\u3068\u7d42\u70b9\u5ea7\u6a19\u304b\u3089\u76f4\u7dda\u3092\u4f5c\u6210\u3057\u3001\u76f4\u7dda\u30ea\u30b9\u30c8(\u914d\u5217)\u306b\u52a0\u3048\u308b\u3002\n\t\tCDrawContext::LinePair line(from, to);\n\t\tlines.push_back(line);\n\n\t\t\/\/ \u4eca\u56de\u306e\u7d42\u70b9\u5ea7\u6a19\u3092\u6b21\u306e\u76f4\u7dda\u306e\u59cb\u70b9\u5ea7\u6a19\u3068\u3059\u308b\u3002\n\t\tfrom = to;\n\t}\n}\n[\/crayon]\n\n\n\n<h3>\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf<\/h3>\n<p>CWaveDrawView\u306e\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u3067\u306f\u7279\u306b\u7d99\u627f\u5143\u306eCView\u30af\u30e9\u30b9\u306e\u5f15\u6570\u306b\u30d3\u30e5\u30fc\u306e\u30b5\u30a4\u30ba\u3092\u6e21\u3057\u3066\u3044\u308b\u3060\u3051\u3067\u7279\u306b\u4f55\u3082\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<h3>draw()\u95a2\u6570<\/h3>\n<p>draw()\u95a2\u6570\u306f\u3001\u7d99\u627f\u5143\u306eCView\u30af\u30e9\u30b9\u304b\u3089\u7d99\u627f\u3057\u305f\u95a2\u6570\u3067\u63cf\u753b\u304c\u5fc5\u8981\u306b\u306a\u3063\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u547c\u3073\u51fa\u3055\u308c\u307e\u3059\u3002<br \/>\n\u63cf\u753b\u304c\u5fc5\u8981\u306a\u30bf\u30a4\u30df\u30f3\u30b0\u3068\u306f\u3001\u300c\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u958b\u3044\u305f\u300d\u300c\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u79fb\u52d5\u3057\u305f\u300d\u300csetDirty(true)\u3067\u660e\u793a\u7684\u306b\u63cf\u753b\u6307\u793a\u304c\u3042\u3063\u305f\u300d\u306a\u3069\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>draw()\u95a2\u6570\u3067\u306f\u307e\u305a\u3001\u30d3\u30e5\u30fc\u306e\u80cc\u666f\u753b\u50cf\u306e\u6709\u7121\u3092\u78ba\u8a8d\u3057\u3066\u80cc\u666f\u753b\u50cf\u3092\u63cf\u753b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u80cc\u666f\u753b\u50cf\u306e\u63cf\u753b\u306f\u307b\u307c\u5b9a\u578b\u6587\u306e\u3088\u3046\u306a\u5f62\u306a\u306e\u3067\u8aac\u660e\u306f\u7701\u7565\u3057\u307e\u3059\u3002<\/p>\n<p>\u3010guieditor.cpp\u3011<br \/>\n[crayon]<br \/>\n\t\/\/ \u307e\u305a\u306f\u80cc\u666f\u3092\u63cf\u753b\u3059\u308b\u3002<br \/>\n\t\/\/ setBackGround()\u95a2\u6570\u3067\u767b\u9332\u3055\u308c\u305f\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308b\u304b\u78ba\u8a8d\u3057\u3001\u63cf\u753b\u3059\u308b\u3002<br \/>\n\tif (getDrawBackground())<br \/>\n\t{<br \/>\n\t\tgetDrawBackground()->draw(pContext, getViewSize());<br \/>\n\t}<br \/>\n[\/crayon]<\/p>\n<p>\u6b21\u306b\u3001\u5f15\u6570\u306eCDrawContext\u30af\u30e9\u30b9\u3092\u4f7f\u7528\u3057\u3066\u63cf\u753b\u3092\u3057\u307e\u3059\u3002CDrawContext\u30af\u30e9\u30b9\u306f\u6587\u5b57\u3084\u7dda\u30fb\u56f3\u5f62\u3092\u63cf\u304f\u305f\u3081\u306e\u30af\u30e9\u30b9\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\nsetFrameColor()\u95a2\u6570\u30fbsetLineStyle()\u95a2\u6570\u30fbsetLineWidth()\u95a2\u6570\u3067\u63cf\u753b\u3059\u308b\u6ce2\u5f62\u306e\u76f4\u7dda\u306e\u8272\u3084\u898b\u305f\u76ee(\u30b9\u30bf\u30a4\u30eb)\u3092\u8a2d\u5b9a\u3057\u3001drawLines()\u95a2\u6570\u3067\u76f4\u7dda\u3092\u63cf\u753b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3010guieditor.cpp\u3011<br \/>\n[crayon]<br \/>\n\t\/\/ \u3053\u3053\u304b\u3089\u6ce2\u5f62\u306e\u63cf\u753b<br \/>\n\t\/\/ \u307e\u305a\u306f\u63cf\u753b\u3059\u308b\u7dda\u306e\u8272\u3068\u898b\u305f\u76ee(\u30b9\u30bf\u30a4\u30eb)\u3092\u8a2d\u5b9a\u3059\u308b\u3002<br \/>\n\tpContext->setFrameColor(kGreenCColor); \/\/ \u7dda\u306e\u8272\u3092\u8a2d\u5b9a<br \/>\n\tpContext->setLineStyle(kLineSolid);    \/\/ \u7dda\u306e\u30b9\u30bf\u30a4\u30eb(\u7d42\u7aef\u306e\u4e38\u307f\u3001\u70b9\u7dda\u304b\u3069\u3046\u304b\u7b49)\u3092\u8a2d\u5b9a<br \/>\n\tpContext->setLineWidth(2.0);  \/\/ \u7dda\u306e\u592a\u3055\u3092\u8a2d\u5b9a<\/p>\n<p>\t\/\/ \u30e1\u30f3\u30d0\u30fc\u5909\u6570\u306elines\u3092\u4f7f\u7528\u3057\u3066\u3001\u8907\u6570\u306e\u76f4\u7dda\u3092\u4e00\u6c17\u306b\u63cf\u753b\u3059\u308b\u3002<br \/>\n\tpContext->drawLines(lines);<br \/>\n[\/crayon]<\/p>\n<p>CDrawContext\u30af\u30e9\u30b9\u3067\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306a\u95a2\u6570\u304c\u3042\u308a\u307e\u3059\u3002\u8a73\u7d30\u306f\u5272\u611b\u3057\u307e\u3059\u306e\u3067\u30de\u30cb\u30e5\u30a2\u30eb\u306a\u3069\u3067\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n<table>\n<tr>\n<th colspan=\"2\">\u95a2\u6570<\/th>\n<th>\u6982\u8981<\/th>\n<\/tr>\n<tr>\n<td rowspan=\"8\">\u56f3\u5f62\u63cf\u753b<\/td>\n<td>DrawLine()\u95a2\u6570<\/td>\n<td>\u76f4\u7dda\u3092\u63cf\u753b\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>DrawLines()\u95a2\u6570<\/td>\n<td>\u8907\u6570\u306e\u76f4\u7dda\u3092\u63cf\u753b\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>DrawRect()\u95a2\u6570<\/td>\n<td>\u56db\u89d2\u5f62\u3092\u63cf\u753b\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>DrawPolygon()\u95a2\u6570<\/td>\n<td>\u591a\u89d2\u5f62(\u30dd\u30ea\u30b4\u30f3)\u3092\u63cf\u753b\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>DrawArc()\u95a2\u6570<\/td>\n<td>\u5f27\u3092\u63cf\u753b\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>DrawEllipse()\u95a2\u6570<\/td>\n<td>\u5186\u30fb\u6955\u5186\u3092\u63cf\u753b\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>setFrameColor()\u95a2\u6570<\/td>\n<td>\u76f4\u7dda\u3084\u56f3\u5f62\u306e\u67a0\u7dda\u306e\u8272\u3092\u8a2d\u5b9a\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>setFillColor()\u95a2\u6570<\/td>\n<td>\u56f3\u5f62\u306e\u5857\u308a\u3064\u3076\u3057\u8272\u3092\u8a2d\u5b9a\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">\u6587\u5b57\u5217\u63cf\u753b<\/td>\n<td>drawString()\u95a2\u6570<\/td>\n<td>\u6587\u5b57\u5217\u3092\u63cf\u753b\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>setFontColor()\u95a2\u6570<\/td>\n<td>\u6587\u5b57\u5217\u306e\u8272\u3092\u8a2d\u5b9a\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>setFont()\u95a2\u6570<\/td>\n<td>\u6587\u5b57\u5217\u306e\u30d5\u30a9\u30f3\u30c8\u3092\u8a2d\u5b9a\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/td>\n<\/tr>\n<\/table>\n<h3>setWave()\u95a2\u6570<\/h3>\n<p>setWave()\u95a2\u6570\u306f\u3001CWaveDrawView\u30af\u30e9\u30b9\u306e\u72ec\u81ea\u306e\u95a2\u6570\u3067\u3001\u97f3\u58f0\u6ce2\u5f62\u30c7\u30fc\u30bf\u304b\u3089\u63cf\u753b\u306b\u5fc5\u8981\u306a\u76f4\u7dda\u30ea\u30b9\u30c8(\u914d\u5217)\u3092\u4f5c\u6210\u3059\u308b\u95a2\u6570\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u4eca\u56de\u306f\u6ce2\u5f62\u3092\u63cf\u753b\u3059\u308b\u30af\u30e9\u30b9\u306e\u305f\u3081\u3053\u306e\u3088\u3046\u306a\u95a2\u6570\u3092\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u76f4\u7dda\u30ea\u30b9\u30c8(\u914d\u5217)\u306f\u30e1\u30f3\u30d0\u30fc\u5909\u6570\u3068\u3057\u3066\u5b9a\u7fa9\u3057\u305fCDrawContext::LineList lines\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u76f4\u7dda\u306f\u59cb\u70b9\u5ea7\u6a19(x,y)\u3068\u7d42\u70b9\u5ea7\u6a19(x,y)\u304c\u30da\u30a2\u3068\u306a\u3063\u305fLinePair\u578b\u306e\u5909\u6570\u3067\u3001\u3053\u308c\u3092\u52d5\u7684\u914d\u5217\u3068\u3057\u305fvector<LinePair>\u3092\u518d\u5b9a\u7fa9\u3057\u305f\u3082\u306e\u304cLineList\u578b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u6ce8\u610f\u70b9\u3068\u3057\u3066\u3001<strong>\u76f4\u7dda\u306b\u8a2d\u5b9a\u3059\u308b\u5ea7\u6a19\u306f\u30a6\u30a3\u30f3\u30c9\u30a6\u306e\u5de6\u4e0a\u3092\u5ea7\u6a19(0,0)\u3068\u3057\u305f\u7d76\u5bfe\u5ea7\u6a19<\/strong>\u3068\u306a\u308b\u70b9\u3067\u3059\u3002(\u30d3\u30e5\u30fc\u306e\u5de6\u4e0a\u5ea7\u6a19\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002)<\/p>\n<p>\u3010guieditor.h\u3011<br \/>\n[crayon]<br \/>\nclass CWaveDrawView : public CView<br \/>\n{<br \/>\nprotected:<br \/>\n\t\/\/ \u63cf\u753b\u3059\u308b\u76f4\u7dda\u306e\u30ea\u30b9\u30c8(\u914d\u5217)<br \/>\n\tCDrawContext::LineList lines;<br \/>\n[\/crayon]<\/p>\n<p>[crayon]<br \/>\nvoid CWaveDrawView::setWave(float buf[], int size)<br \/>\n{<br \/>\n\tlines.clear(); \/\/ \u307e\u305a\u306f\u76f4\u7dda\u306e\u30ea\u30b9\u30c8\u3092\u30af\u30ea\u30a2\u3057\u3066\u304a\u304f\u3002<\/p>\n<p>\t\/\/ buf[]\u306e\u5185\u5bb9\u3092\u3082\u3068\u306b\u3001\u63cf\u753b\u3059\u308b\u76f4\u7dda\u306e\u30ea\u30b9\u30c8(\u914d\u5217)\u3092\u4f5c\u6210\u3059\u308b\u3002<\/p>\n<p>\t\/\/ \u63cf\u753b\u3059\u308b\u76f4\u7dda\u306b\u306f\u59cb\u70b9\u5ea7\u6a19(x,y)\u3068\u7d42\u70b9\u5ea7\u6a19(x,y)\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<br \/>\n\t\/\/ \u306a\u304a\u3001\u5ea7\u6a19\u306f\u30a6\u30a3\u30f3\u30c9\u30a6\u306e\u5de6\u4e0a\u3092\u5ea7\u6a19(0,0)\u3068\u3057\u305f\u7d76\u5bfe\u5ea7\u6a19\u3067\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n<p>\t\/\/ \u307e\u305a\u306fCWaveDrawView\u30af\u30e9\u30b9\u306e\u5ea7\u6a19\u60c5\u5831(CRect\u578b)\u3092\u53d6\u5f97\u3059\u308b\u3002<br \/>\n\tCRect viewSize = getViewSize();<\/p>\n<p>\t\/\/ CWaveDrawView\u30af\u30e9\u30b9\u306e\u5de6\u30fb\u771f\u3093\u4e2d\u3092\u6700\u521d\u306e\u59cb\u70b9\u5ea7\u6a19\u3068\u3059\u308b\u3002<br \/>\n\tCCoord leftX = viewSize.left;            \/\/ viewSize\u304b\u3089\u5de6\u7aef\u306e\u5ea7\u6a19\u3092\u53d6\u5f97\u3059\u308b<br \/>\n\tCCoord centerY = viewSize.getCenter().y; \/\/ viewSize\u304b\u3089\u4e2d\u592e\u306e\u5ea7\u6a19(x\u3068y)\u3092\u53d6\u5f97\u3057\u3001\u305d\u306ey\u5ea7\u6a19\u306e\u307f\u3092centerY\u3068\u3059\u308b\u3002<br \/>\n\tCPoint from(leftX, centerY);\u3000\/\/ \u76f4\u7dda\u306e\u59cb\u70b9\u5ea7\u6a19\u306e\u5909\u6570<\/p>\n<p>\tfor (int i = 0; i < size; i++)\n\t{\n\t\t\/\/ \u63cf\u753b\u3059\u308b\u76f4\u7dda\u7528\u306bCWaveDrawView\u30af\u30e9\u30b9\u306e\u5e45\u3068\u9ad8\u3055\u3092\u53d6\u5f97\u3059\u308b\n\t\tCCoord width = viewSize.getWidth();\n\t\tCCoord height = viewSize.getHeight();\n\n\t\t\/\/ \u7d42\u70b9\u5ea7\u6a19\u3092\u8a08\u7b97\u3059\u308b\u3002\n\t\t\/\/ x\u5ea7\u6a19\u306f\u5de6\u7aef\u304b\u3089\u59cb\u307e\u3063\u3066\u3001\u6700\u7d42\u7684\u306b\u306f\u53f3\u7aef(leftX + width)\u306b\u306a\u308b\u3088\u3046\u306b\u3059\u308b\u3002\n\t\t\/\/ y\u5ea7\u6a19\u306fcenterY\u3092\u4e2d\u5fc3\u306b\u3001buf[i]\u306e\u632f\u5e45\u306b\u5408\u308f\u305b\u3066\u4e0a\u7aef\u304b\u3089\u4e0b\u7aef\u306e\u9593\u306b\u306a\u308b\u3088\u3046\u306b\u3059\u308b\u3002\n\t\tCPoint to(leftX + width * ((double)(i+1) \/ (double)size) , centerY- height \/ 2.0  * buf[i]);\n\n\t\t\/\/ \u59cb\u70b9\u5ea7\u6a19\u3068\u7d42\u70b9\u5ea7\u6a19\u304b\u3089\u76f4\u7dda\u3092\u4f5c\u6210\u3057\u3001\u76f4\u7dda\u30ea\u30b9\u30c8(\u914d\u5217)\u306b\u52a0\u3048\u308b\u3002\n\t\tCDrawContext::LinePair line(from, to);\n\t\tlines.push_back(line);\n\n\t\t\/\/ \u4eca\u56de\u306e\u7d42\u70b9\u5ea7\u6a19\u3092\u6b21\u306e\u76f4\u7dda\u306e\u59cb\u70b9\u5ea7\u6a19\u3068\u3059\u308b\u3002\n\t\tfrom = to;\n\t}\n}\n[\/crayon]\n\n\n\n\n<h2>VST GUI\u3078\u306e\u7d44\u307f\u8fbc\u307f<\/h2>\n<p>CWaveDrawView\u30af\u30e9\u30b9\u304c\u5b9f\u88c5\u3067\u304d\u308c\u3070\u3001\u5b9f\u969b\u306bVST GUI\u306b\u7d44\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n<p>VST GUI\u30af\u30e9\u30b9\u306eopen()\u95a2\u6570\u5185\u3067CWaveDrawView\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u30fb\u521d\u671f\u5316\u3057\u3001\u767b\u9332\u3057\u307e\u3059\u3002<\/p>\n<p>\u3010guieditor.h\u3011<br \/>\n[crayon mark=&#8221;4&#8243;]<br \/>\nclass MyVSTGUIEditor : public VSTGUIEditor, public IControlListener<br \/>\n{<br \/>\nprotected:<br \/>\n\tCWaveDrawView* waveView = nullptr;<\/p>\n<p>public:<br \/>\n\t\uff5e\uff5e \u4e2d\u7565 \uff5e\uff5e<br \/>\n}<br \/>\n[\/crayon]<br \/>\n\u3010guieditor.cpp\u3011<br \/>\n[crayon mark=&#8221;10-19&#8243;]<br \/>\nbool PLUGIN_API MyVSTGUIEditor::open(void* parent, const PlatformType&#038; platformType)<br \/>\n{<br \/>\n\t\/\/ GUI\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u958b\u304b\u308c\u305f\u3068\u304d\u306b\u3001UI\u3092\u4f5c\u6210\u3059\u308b<\/p>\n<p>\t\uff5e\uff5e \u4e2d\u7565 \uff5e\uff5e<\/p>\n<p>\t\/\/\u3000&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<br \/>\n\t\/\/ \u3053\u3053\u304b\u3089\u5404\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u4f5c\u6210<\/p>\n<p>\t\/\/ CWaveDrawView\u3092\u4f5c\u6210\u3059\u308b<br \/>\n\twaveView = new CWaveDrawView(size);<\/p>\n<p>\t\/\/ CWaveDrawView\u306b\u8a2d\u5b9a\u3059\u308b\u6ce2\u5f62\u60c5\u5831<br \/>\n\t\/\/ \u3068\u308a\u3042\u3048\u305a\u9069\u5f53\u306a\u5468\u6ce2\u6570\u306e\u30b5\u30a4\u30f3\u6ce2\u3092\u8a2d\u5b9a<br \/>\n\tfloat wav[256];<br \/>\n\tfor (int i = 0; i < 256; i++)\n\t{\n\t\twav[i] = sin((2.0 * 3.14159265 * (double)(i * 880 ) \/ 44100.0);\n\t}\n\n\t\/\/ \u6ce2\u5f62\u60c5\u5831\u3092\u8a2d\u5b9a\n\twaveView->setWave(wav, 256);<\/p>\n<p>\t\/\/ \u30d5\u30ec\u30fc\u30e0\u306b\u8ffd\u52a0\u3059\u308b<br \/>\n\tframe->addView(myView);<\/p>\n<p>\t\uff5e\uff5e \u4e2d\u7565 \uff5e\uff5e<\/p>\n<p>\t\/\/ GUI\u30a6\u30a3\u30f3\u30c9\u30a6\u306e\u30aa\u30fc\u30d7\u30f3\u306b\u6210\u529f\u3057\u305f\u5834\u5408\u306ftrue\u3092\u8fd4\u3059<br \/>\n\treturn true;<br \/>\n}<br \/>\n[\/crayon]<\/p>\n<h2>\u88dc\u8db3<\/h2>\n<p>\u3053\u3053\u307e\u3067\u3067\u6ce2\u5f62\u3092\u63cf\u753b\u3059\u308b\u30d3\u30e5\u30fc\u306b\u3064\u3044\u3066\u306f\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u5b9f\u969b\u306e\u30a8\u30d5\u30a7\u30af\u30bf\u3084\u30b7\u30f3\u30bb\u30b5\u30a4\u30b6\u30fc\u306a\u3069\u3067\u306f\u3001\u5b9a\u671f\u7684\u306b\u6ce2\u5f62\u3092\u66f4\u65b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u5b9a\u671f\u7684\u306a\u6ce2\u5f62\u306e\u66f4\u65b0\u306f\u3001VST GUI\u306enotify()\u95a2\u6570\u3067\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\nnotify()\u95a2\u6570\u306b\u3064\u3044\u3066\u306f\u3001\u300c<a href=\"https:\/\/www.utsbox.com\/?p=2051\">VST GUI\u306b\u304a\u3051\u308b\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u5b9a\u671f\u66f4\u65b0<\/a>\u300d\u3084\u300c<a href=\"https:\/\/www.utsbox.com\/?p=2856\">\u300c\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u300d\u30c0\u30a4\u30a2\u30ed\u30b0\u306e\u5b9f\u88c5<\/a>\u300d\u3082\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u307e\u305a\u3001VST GUI\u30af\u30e9\u30b9\u306bnotfy()\u95a2\u6570\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002(\u7d99\u627f\u5143\u306eVSTGUIEditor\u30af\u30e9\u30b9\u304b\u3089\u306e\u30aa\u30fc\u30d0\u30fc\u30e9\u30a4\u30c9\u306b\u306a\u308a\u307e\u3059\u3002)<br \/>\n\u3010guieditor.h\u3011<br \/>\n[crayon mark=&#8221;4,9&#8243;]<br \/>\nclass MyVSTGUIEditor : public VSTGUIEditor, public IControlListener<br \/>\n{<br \/>\npublic:<br \/>\n\t\uff5e\uff5e \u4e2d\u7565 \uff5e\uff5e<\/p>\n<p>\tCMessageResult notify(CBaseObject *sender, const char *message) override;<br \/>\n}<br \/>\n[\/crayon]<\/p>\n<p>\u3064\u3065\u3044\u3066\u3001notify()\u95a2\u6570\u5185\u3067\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u304ckMsgTimer\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<br \/>\n\u305d\u3057\u3066\u3001\u4f5c\u6210\u3057\u305fCWaveDrawView\u30af\u30e9\u30b9\u306b\u97f3\u58f0\u6ce2\u5f62\u3092setWave()\u95a2\u6570\u3067\u8a2d\u5b9a\u3057\u3001setDirty()\u95a2\u6570\u3067\u63cf\u753b\u66f4\u65b0\u6307\u793a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p>[crayon mark=&#8221;5-27&#8243;]<br \/>\nCMessageResult MyVSTGUIEditor::notify(CBaseObject *sender, const char *message)<br \/>\n{<br \/>\n\tif (message == CVSTGUITimer::kMsgTimer)<br \/>\n\t{<br \/>\n\t\tif (waveView != nullptr)<br \/>\n\t\t{<br \/>\n\t\t\tfloat wav[256];<\/p>\n<p>\t\t\t\/\/ \u3053\u3053\u3067\u6ce2\u5f62\u3092\u66f4\u65b0\u3059\u308b\u3002\u66f4\u65b0\u306e\u65b9\u6cd5\u306f\u3053\u3053\u3067\u306f\u5272\u611b<\/p>\n<p>\t\t\twaveView->setWave(wav, 256);<br \/>\n\t\t\twaveView->setDirty();<br \/>\n\t\t}<br \/>\n\t}<\/p>\n<p>\treturn VSTGUIEditor::notify(sender, message);<br \/>\n}<br \/>\n[\/crayon]<\/p>\n<p>\u4e0a\u8a18\u306b\u3088\u308a\u3001\u6ce2\u5f62\u63cf\u753b\u30d3\u30e5\u30fc\u3092\u5b9a\u671f\u7684\u306b\u66f4\u65b0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u97f3\u58f0\u6ce2\u5f62\u306e\u66f4\u65b0\u5185\u5bb9(\u97f3\u58f0\u51e6\u7406\u30af\u30e9\u30b9\u304b\u3089\u97f3\u58f0\u6ce2\u5f62\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5)\u306b\u3064\u3044\u3066\u306f\u3044\u305a\u308c\u8a18\u8f09\u3059\u308b\u4e88\u5b9a\u3067\u3059\u304c\u3001\u3053\u3053\u3067\u306f\u5272\u611b\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n<h2>\u304a\u308f\u308a\u306b<\/h2>\n<p>\u4ee5\u4e0a\u3067\u6ce2\u5f62\u63cf\u753b\u30d3\u30e5\u30fc\u304c\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4e0a\u8a18\u4ee5\u5916\u306b\u3082VST3\u306b\u3064\u3044\u3066\u306e\u60c5\u5831\u304c\u3042\u308a\u307e\u3059\u3002\u4e0b\u8a18\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/www.utsbox.com\/?page_id=1316\">\u306f\u3058\u3081\u3066\u306eVST3\u30d7\u30e9\u30b0\u30a4\u30f3\u4f5c\u308a<\/a><\/li>\n<\/ul>\n<p>\u307e\u305f\u3001\u8cea\u554f\u3084\u3054\u6307\u6458\u306f\u30b3\u30e1\u30f3\u30c8\u6b04\u3084<a href=\"https:\/\/jbbs.shitaraba.net\/computer\/42917\/\" title=\"\u63b2\u793a\u677f\" target=\"_blank\" rel=\"noopener noreferrer\">\u63b2\u793a\u677f<\/a>\u3001<a href=\"https:\/\/twitter.com\/vstcpp\">Twitter<\/a>\u3067\u3044\u305f\u3060\u3051\u3070\u3068\u304a\u3082\u3044\u307e\u3059\u3002<\/p>\n<p>\u25a0<a href=\"https:\/\/jbbs.shitaraba.net\/computer\/42917\/\" title=\"\u63b2\u793a\u677f\" target=\"_blank\" rel=\"noopener noreferrer\">\u63b2\u793a\u677f<\/a><br \/>\n\u25a0Twitter\u30a2\u30ab\u30a6\u30f3\u30c8\uff1a@vstcpp\u3000\u3000\u3000URL\uff1a<a href=\"https:\/\/twitter.com\/vstcpp\">https:\/\/twitter.com\/vstcpp<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u56f3\u5f62\u30fb\u6ce2\u5f62\u63cf\u753b\u30d3\u30e5\u30fc\u306e\u5b9f\u88c5 VST GUI\u306b\u304a\u3044\u3066\u97f3\u58f0\u6ce2\u5f62\u306a\u3069\u3092\u63cf\u753b\u3059\u308b\u30d3\u30e5\u30fc\u305f\u3081\u306e\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u307e\u3059\u3002 \u6ce2\u5f62\u63cf\u753b\u3068\u3082\u8a18\u8f09\u3057\u307e\u3057\u305f\u304c\u3001\u57fa\u672c\u7684\u306b\u306f\u56f3\u5f62\u3092\u63cf\u304f\u305f\u3081\u306e\u65b9\u6cd5\u3068\u306a\u308a\u307e\u3059\u3002 \u306a\u304a\u3001VST GUI\u306e\u57fa\u672c\u7684\u306a\u4f5c\u6210\u65b9\u6cd5\u3068\u3057\u3066 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[17],"tags":[],"class_list":["post-3592","post","type-post","status-publish","format-standard","hentry","category-vst3"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p5fXUX-VW","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.utsbox.com\/index.php?rest_route=\/wp\/v2\/posts\/3592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.utsbox.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.utsbox.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.utsbox.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.utsbox.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3592"}],"version-history":[{"count":12,"href":"https:\/\/www.utsbox.com\/index.php?rest_route=\/wp\/v2\/posts\/3592\/revisions"}],"predecessor-version":[{"id":3852,"href":"https:\/\/www.utsbox.com\/index.php?rest_route=\/wp\/v2\/posts\/3592\/revisions\/3852"}],"wp:attachment":[{"href":"https:\/\/www.utsbox.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.utsbox.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.utsbox.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}